Best 4×6 Speakers

If you are not satisfied with your Car’s Stereo System, You have to think of an alternative to get the Best Sound Quality. While you are on a long drive or camping with your car, a boom basting music perhaps is the mandatory thing for yourself.

So, Rockford Fosgate P1462 Punch 4″ x 6″ Speaker could be an all-rounder car speaker for you. And if you want a budget-friendly speaker, JBL Club 6420 4×6″ 70W RMS Club Series might be the best choice for you.

However, here we are going to include 8 best 4×6 speakers for you. Hopefully, setting any of these speakers with your factory stereo system will make your day full of a high-quality music system. Let’s see what we have selected for you-

Editor’s choice

Best 4x6 Speakers

Rockford Fosgate P1462 Punch 4″x6″ Car Speaker

Top Features

  • Flex Fit Basket Design
  • Injection Molded Cone
  • Integrated Crossover
  • Mounting Hardware is included

Product Comparison Table

Image Product Power Handling Specialty Price
Rockford-Fosgate-P1462-Punch Rockford Fosgate P1462 4″x 6″ Speaker (Pair) RMS: 35 Watts

Peak: 70 Watts
» VAST to enhance 25% Greater Surface Area
» Perfect for Low-End Frequency Band
Check Price
Infinity REF-6422cfx 135W Reference Series Coaxial Car Speaker Infinity REF-6422cfx Coaxial Car Speaker RMS: 60 Watts

Peak: 225Watts
» Harman’s patented Plus One cones
» wide range of standard sizes
Check Price
JBL Club 6420 JBL Club 6420 4×6″ Coaxial Car Speakers RMS: 35 Watts

Peak: 105 Watts
» Acoustically Damped, UV-resistant
» Polypropylene Woofers
PEI Balanced Dome Tweeters
Check Price
pyle Three Way Sound Speaker System Pyle 4” x 6” Three Way Sound Speaker RMS: 120 Watts

» 20oz Magnet Structure
» Grills, Wires & Mounting Hardware are Included
Check Price
boss audio system CH4630 car speakers BOSS Audio Systems CH4630 Car Speakers RMS:150Watts

» Red Metallic Poly Injection Cone
» Piezoelectric Tweeters
Check Price
Pioneer TS-A4676R Pioneer TS-A4676R 4″ x 6″ Speaker RMS: 30 Watts

Peak: 200 Watts
» Lightweight Elastic Polymer Surrounds
» Multilayer Mica Matrix Cone
Check Price
Polk Audio DB461 Polk Audio DB461 4″ x 6″ Coaxial Speakers RMS: 4-40Watts

Peak: 120Watts
» Built-in-2-way Crossover
» Marine Certified
Check Price
Skar Audio TX46 Skar Audio TX46 4″ x 6″ 2-Way Coaxial Car Speaker RMS: 70 Watt

Peak: 140Watts
» High Fidelity Silk Dome Tweeter
»1.25 Inch High Temperature Ferrite Magnet
Check Price

Reviews of 8 best 4×6 Speakers

You will be happy to know; we not only have seen the online reviews or customer feedback to judge a speaker before included in our review list. We have also discussed with the manufacturer, brand representative, and other associates to know their valuable opinion about the speakers.

So we first made a rough list of more than 15-20 speakers. And among these all speakers, we have selected only eight to further proceed on-

1. Rockford Fosgate P1462 Punch 4″ x 6″ Speaker (Pair)

Best 4x6 Speakers


  • Design: 2-way
  • Frequency Range: 90-22,000 Hz
  • Sensitivity: 87.5 dB
  • Nominal Impedance: 2 ohm

Unlike any as usual 4 x 6 speakers, it has a 25 percent Increased Active Radiating Cone Area, increasing the speaker’s efficiency. Among any other competitor, Rockford Speaker can firmly carve out a place to dominate others.

This speaker is featuring to deliver a great sound. It could be a high-Grade Replacement for the in-built speakers to offer you a more efficient and effective sound quality.

A responsive Polypropylene Cone is the leading segment of this speaker with a butyl rubber surrounding. This high-quality material makes this speaker capable of standing up for a couple of hours and can give a High-Volume Jams.

These speakers are made with 3/4 inches polyetherimide (PEI) dome tweeters, which can make the music livelier and more realistic, ultimately delivering bombastic music from your factory head unit.

Key Features:

  • Rockford Fosgate’s Vertical Attach Surround Techniques
  • Integrated Concealed Crossovers (ICC)
  • Multi-OEM Adapter Plate
  • 3/4 inch Polyetherimide (PEI) Dome Tweeters
  • Mineral-Filled Polypropylene Injection Molded Cone


  • Packs Quite a Punch
  • Reliable
  • Butyl Rubber Surrounding
  • PEI Dome Tweeters
  • Multi-OEM Adapter


  • High Price
  • Questionable Durability

2. Infinity REF-6422cfx Coaxial Car Speaker

Coaxial Car Speaker


  • Design: 2-Way
  • Frequency Range: 75 – 25,000 Hz
  • Sensitivity: 94 dB at 2.83 volts
  • Nominal Impedance: 2.5-ohm

Let’s start with a hidden pain about Infinity REF-6422cfx 135W car speaker. I think this speaker is one of the most underrated speakers in this world. Despite having such user-friendly features, functional techs, this brand is still not well recognized.

This speaker has Harman’s Patented plus One Cone, which can produce a greater cone surface area than any other speaker. This greater cone area is finally the responsible agent that can deliver you excellent audio quality in a Low-End Frequency Band.

It has a compact size, impressive design with varieties of standard size. As it has a different standard size, it can suitably install in any type of vehicle. REF-6422cfx is a tweeter aftermarket device which can withstand any crack under a huge volume for a long time.

Key Features:

  • The Output Can Adjust
  • Greater Cone Surface Area
  • Wide Range of Standard Sizes
  • Does not Crack under Full Volume
  • Optimize System Linearity


  • Good Output Level
  • Easy To Install
  • Excellent Audio Quality
  • Commendable Bass Performance
  • Adjustable Output Label


  • Construction Quality Should Improve

3. JBL Club 6420 4×6″ Club Series Coaxial Car Speakers

best car speaker


  • Design: 2-way
  • Frequency Range: 75-20,000 Hz
  • Sensitivity: 87.5 dB
  • Nominal Impedance: 3Ohms

When you have issues with your budget, we suggest JBL Club 6420 as a popular option. The low profile of JBL 6420 (1-3/4 inches) allows the users to set it in various types of vehicles suitably. JBL is featuring UV-resistant Polypropylene Woofers so that it can deliver the user an optimal output, even a Harsh-Environmental condition as well.

Additionally, JBL has PEI Balanced Dome Tweeters to deliver a Wider Soundstage with Supreme Quality. You can enjoy such a music quality from JBL, which is un-expectable with the old speakers you will replace in a while.

JBL is a Speaker of Power. It has 25W RMS with 75 W Peak Power Handling. JBL could not be the most potent 4x 6 speaker for you, but once you pair it with your receiver, it will fully satisfy you.

Key Features:

  • Acoustically Damped, UV-resistant
  • Polypropylene Woofers
  • PEI Balanced Dome Tweeters
  • Compact Design
  • Increased Cone Area (Harman’s Patented plus One woofer Cone Architecture


  • 70 W RMS
  • PEI Balanced Dome Tweeters
  • Greater Cone Surface
  • Budget-Friendly
  • Clean. Non-resonant Sound


  • Unclear Installation Instruction

4. Pyle 4” x 6” PL463BL Speaker System

three way sound speaker


  • Design: 3-Way
  • Frequency Range: 95 Hz- 20 KHz
  • Sensitivity: 89dB
  • Nominal Impedance: 4 Ohm

Pyle PL463BL Blue Label 2, 3, 4-Way Speakers (4 x6 inches, Triaxial) consists of Non-Fatigue Rubber Surrounds, Blue Poly-Injection Cone, and a High-temperature ASV Voice Coil.

Combining a one-inch Neodymium Film Dome Midrange along with the 3/4-inch Piezo Tweeter make the music quality is crisp, clear, and high free from any type of distortion. Pyle is delivered to you before it gets a sturdy and quality construction from the manufacturing site. Moreover, the Blue Poly-Injection Cone is lightweight and stiff. It is a very durable speaker. Any harsh condition is never going to fall down this speaker suddenly.

At a high-temperature or High-Wattage, You will also enjoy high-quality Audio from this speaker. This speaker comes with a High-Temperature ASV Voice Coil so you can ensure you have installed a much-secured speaker inside your car.

Key Features:

  • Neodymium Film Dome Midrange & 3/4-inch Piezo Tweeter
  • A Rather Flashy Blue Poly Injection Cone
  • 1-inch ASV Voice Coil
  • Non-Fatiguing Butyl Rubber Surround
  • Lightweight & Quite Rigid


  • Good Performance (Both Mid & High)
  • Smooth, Loud & Crisp Audio
  • Stiff & Lightweight
  • Sturdy Construction
  • Can withstand at High Temperature


  • Average Sound Quality

5. BOSS Audio Systems CH4630 Car Speakers

car speakers


  • Design: 3-Way
  • Frequency Range: 100Hz-18 KHz
  • Sensitivity: 90dB
  • Nominal Impedance: 4 Ohms

Comparing with your in-built car speaker, Boss Speakers are fantastic with a good fitting, quality music delivery, durability, and the price. If you compare this speaker with Pioneer and Rockford Fosgate, these speakers will surely not go to defeat the quality of these two boom busters.

But the fact is, as this speaker cannot ensure you have a top-graded speaker quality, instead of this, they are offering you a 3 years platinum online dealer warranty! So it is so impressive. Isn’t it?

Per 2 Pairs of this model, you will get 500 W power quickly, which indicates you will never fall into a power lacking whether you go for a high or lower music from your car’ \s Audio.
The CH4630 is featuring a Resilient & Long-lasting Cone material to produce a crisp, clear sound for a longer time. The incredible sound that comes as the speaker’s output is a great advantage for all music lovers.

Key Features:

  • Polyurethane made Poly Injection Cone
  • High-Temperature Voice Coil
  • Piezoelectric Tweeter
  • Rubber made Surrounds to Connect the Cone to the Basket
  • 3 Year Platinum Online Dealer Warranty


  • Resilient, Flexible, Durable Cone
  • Increased Performance
  • Increased Efficiency of Durability
  • Resistant to Overload
  • Can be used without a Crossover


  • Bad Pairing with external amplifiers
  • Difficult installing

6. Pioneer TS-A4676R 4″ x 6″ 3-Way Speaker

pioneer car audio


  • Design: 3-way
  • Frequency Range: 35 – 42,000 Hz
  • Sensitivity: 88dB
  • Nominal Impedance: 4 ohms

Like the name, Pioneer TS-A4676R is like the leader speaker around the mess of thousands of other speakers. This speaker is designed to deliver a superb quality of audio system with the help of its Multilayer Mica-matrix Woofers (surrounding by Rubber-coated Cloth Surrounds).

Pioneer Use extra Mid-range Driver so that you can enjoy satisfying punch within a well-balanced Audible Frequency Range. You might miss the Clear Vocals, Chunky Guitar Riffs, and Powerful Drums in your stock speaker. But surprisingly, from Pioneer, you can get all these benefits obvious, bold, and distort free.

And the most adventurous matter about this speaker is you can effectively pair it with an external amplifier. Pioneer TS A4676R offers high-quality user audio with Higher Bass and High-Frequency Bands. Moreover, it gives excellent value for your money in a precise way.

Key Features:

  • Multilayer Mica-Matrix Woofers
  • Rubber-Coated Cloth Surround
  • 1-5/8-Inch Paper Cone Midrange
  • 3/8-Inch PET (Polyethylene Terephthalate) Dome Tweeters
  • New Spider Design


  • Stiffer Suspension
  • More Accurate Response
  • Air Vent Cooling Basket
  • Lighter but Rigid
  • Deeper Bass


  • Relatively low sensitivity

7. Polk Audio DB461 4-by-6-Inch Coaxial Speakers (Pair, Black)

Best 4×6 Speakers


  • Design: 2-Way
  • Frequency Range: 75-22,000Hz
  • Sensitivity: 91dB
  • Nominal Impedance: 4Ohm

This Underrated Car speaker is outstanding due to the Marine Range Features. Polk DB461 is the best Marine Certified Speaker. Polk is an excellent speaker to offer the user a sort of Superior Mids & High. It has ideal High & Mid Filters, which makes it better among other 4×6 Coaxial Speakers. This speaker’s durability is so good; you will don’t need to replace it so quickly.

The Marine Certification of this speaker is a significant advantage of this speaker. As in the ship, the user may have to face complex environments, so Polk is designed to withstand all such challenging environments.

Polk Audio is a kind of fantastic aftermarket device now a day. However, if you want a car speaker with high bass quality, we never suggest Polk DB461 for you. Don’t be upset; Polk Still is a capable speaker to deliver you a Precise Mids & Highs. Ultimately it gives value for each penny.

Key Features:

  • Dynamic Polymer/Mica Composite Mineral Filled Cone
  • Comes With Marine Certification
  • Durable Butyl Rubber Surround
  • Flexible Woven Sewn Directly On the Spider
  • High & Low Pass Filters (Crossovers)


  • Superior Mid & High
  • Quit Rigid
  • Lighter in Weight
  • Powerful Sound
  • Marine Certification


  • Tricky Installation
  • Bass performance is Average

8. Skar Audio Tx46 4×6 Elite Coaxial Car Speakers, Pair

car audio


  • Design: 2-way
  • Frequency Range: 80Hz-20,000Hz
  • Sensitivity: 86dB
  • Nominal Impedance: 4 ohm

A perfect combination of Precise Quality Sound with an Affordable Price all are the prime concern of Skar Audio TX46 4×6 car speaker. Users can quickly Drop in this speaker, then easily can go for further use. This speaker produces a quality sound full of full bass, optimal frequency brand very richly and warmly.

It is a 2-way Coaxial Speaker Designed & Engineered precisely for the entire music lover, who never wants to pass a dull time on a long tour. It has one inch Silk Dome Tweeter (Mounted at speaker’s top. This tweeter is precisely very responsive with a very Accurate Mid-range.

Skar Audio is featuring one 1.25 Inch High-Temperature Copper Voice Coil so that it can stay secured even at a high temperature or high wattage supply.

Key Features:

  • TPE Surrounds
  • 1.25 Inch Copper Voice Coil
  • Powerful Ferrite Magnet with the sensitivity of 86dB
  • 1 Inch High-Performance Silk Dome Tweeter
  • Available in Pair Set(two Speakers)


  • Loud & Clear
  • Powerful & efficient
  • Premium Ferrite Magnet
  • High-Quality Voice Coil
  • High Performative Tweeter


  • Ear fatiguing Audio

Things to Consider Before Purchasing an Ideal 4×6 Speakers for your Car/Buying Guideline of Best 4×6 Speakers:

Do you still believe selecting a perfect 4×6 car speaker is a tough most job? In those cases, we have to follow our buying guideline section to eradicate your negative belief (!). As we have researched a bit to find the best of the best product for you, we have seen three or four aspects that you should focus on while selecting the speaker finally.
Sensitivity, Power Handling Capacity, Woofer Handling, Woofer Cone Materials, Brand Value, and the Price are those concerns, which I have just mention. So let’s see the details-

Sensitivity is the ratio of your factories inbuilt power supply compared with the external power supply it can get benefitted with. Most factory car audio system has a lower power supply (like, 15 W RMS). So if you set high sensitivity speakers (like 90 dB or more), your car’s audio system is going to benefit more.

You can also use lower sensitivity speakers if you have a more extensive power supply system (like 1+ W RMS or more). So know the exact measurement of your factory power supply, and then decide the sensitivity level in your speakers you will purchase soon.

Power Handling:
The power Handling Capacity is one of the significant concerns you need to decide on your car speakers. If your Audio system is prone to handle a low power, a high power speaker might be valueless here. Again, if you set powerful amps to your stereo system, you will need a high power speaker to match your power amps.

Woofer Cone Quality:
The speaker cone’s size and shape are directly associated with the Low-End Frequency Reproductive Capability of your speaker. The in-built car speaker has a tiny size; therefore, you need a relatively larger speaker with an efficient cone material to get your desired music quality. So check the Woofer Cone Quality in the speaker you have chosen for your car.

Brand Value:
Never avoid brand value if you want to ensure the speaker’s quality and service before using it. A quality brand can never compromise with product quality. However, some new bands will also roll on other brands (with a quality product) very soon; if you are tricky to choose those brands, you can probably get a high-quality speaker relatively at a lower price.

The price might not be a prime concern for the music enthusiast people. If you are a music lover and want to enjoy a high music quality while driving on the messy road, you can go for a speaker with a high price. However, hobbies cannot judge by the price. Still, you need to count your money for other issues. Lots of cheap speakers (with quality as well) are available around you.


Do I need an External Amp with my new 4 x 6 Speakers?

Yes, you need it. If you never want to allow any distortion in your music quality (at high volume), a powerful amp is mandatory for you. The in-built amp with your head unit is not powerful enough to supply power to the new speaker you have installed. Therefore, you need an external power amp to provide enough power to the 4 x 6 speaker happily.

What are the best 4×6 speakers now a day?

Rockford Fosgate P1462 Punch 4″ x 6″ Speaker, Infinity REF-6422cfx 135W Car Speaker, JBL Club 6420 4×6″ Speakers, etc. are the three most capable 4 x6 speakers nowadays. These speakers are dominating aftermarket devices, with their excellent quality, updated function, and affording expanses.

Do my 4x 6 speaker will take huge power?

Not at all. If you are still using your factory amp, your 4×6 speaker will take 50 W -200 W powers from your factory head unit. However, if you have an external amp (50 W per Channel) your speaker will take relatively 250W-500W power supply.

Final Verdict

The fact is a good product never is going to suits all. The suitability of a speaker thus also is associated with many factors relevant to you and your car. We have described the eight best 4×6 speakers in our today’s article. All those described speakers have Good Audio Quality, Nice Design, and some other Fantastic relevant Purposes.

We have made our speakers selection thinking of all types of users, so if you could select anyone from our list, we will glad.

Thank you.

Read also: 6×9 Speakers for Bass without Amp

Leave a Comment